MSR Size Chart
| Men's Size | Chest | Sleeve | Waist | Inseam |
| XS | 32-33 | 31 | 26-28 | 30 |
| SM | 34-35 | 31.5-32.5 | 28-30 | 30-30.5 |
| MD | 36-38 | 32.5-33.5 | 31-33 | 30.5-31 |
| LG | 40-42 | 33.5-36.5 | 34-36 | 31-31.5 |
| XL | 44-46 | 35.5-36.5 | 38-40 | 31.5-32 |
| 2XL | 48-50 | 35.5-36.5 | 42-44 | 32-32.5 |
| 3XL | 52-54 | 35.5-36.5 | 46-48 | 32-32.5 |
| Boy's Size Chart | Size | Chest | Waist | Height (In) | Weight (LBS) |
| - | YXS | 22 | 21 | 40 | 35-45 |
| 22 (6) | YS | 24 | 22 | 45 | 45-55 |
| 24 (8) | YM | 26.5 | 26.5 | 50 | 55-65 |
| 26 (10-12) | YLG | 29 | 29 | 55 | 65-75 |
| 28 (12-14) | YXL | 31.5 | 31.5 | 60 | 75-9 |
| Girl's Size Chart | US Size | Bust | Sleeve | Waist | Hip | Inseam |
| XS | 1 | 33 | 29 | 25 | 35 | 29 |
| S | 3 | 34 | 29.5 | 26 | 36 | 29.5 |
| S | 5 | 35 | 30 | 27 | 37 | 29.5 |
| M | 7 | 36.5 | 30.5 | 28.5 | 38.5 | 30 |
| L | 9 | 38 | 31 | 30 | 40 | 30 |
| XL | 11 | 39.5 | 31.5 | 31.5 | 41.5 | 30.5 |
| XL | 13 | 41 | 31.5 | 33 | 43 | 30.5 |
Helmet Measuring Instructions:
With tape level, measure the widest point of the head - approximately 1 inch above the eyebrows
| Size | Head Circ. (IN) | Hat Size |
|---|---|---|
| XS | 20 1/4" - 20 7/8" | 6 1/2" - 6 5/8" |
| SM | 21" - 21 5/8" | 6 3/4" - 6 7/8" |
| MD | 21 3/4" - 22 3/8" | 7" - 7 1/8" |
| LG | 22 1/2" - 23 1/8" | 7 1/4" - 7 3/8" |
| XL | 23 1/4" - 24" | 7 1/2" - 7 5/8" |
| XXL | 24 1/8" - 24 7/8" | 7 3/4" - 7 7/8" |
| Size | Head Circ. (IN) | Hat Size |
|---|---|---|
| YSM | 19"-19.5" | 6" - 6 1/8" |
| YMD | 20"-20.5" | 6 3/8" - 6 1/2" |
| YLG | 21"-21.5" | 7 3/8" - 7 1/2" |


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